Josefina Macari Fondecyt 11200857 No description specified. 1-2 (2 Records) Documents Exploring Obsidian Hafted Scraper Use-Wear Patterns Through Experimental Hide-Working in Southern Patagonia (2024) Maritime Lifeways and Technological Choices of the Englefield Culture (7000-5600 cal BP) in Southern Patagonia: Insights from Obsidian and Bone Tool Analysis (2024)